50905560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:385

約数の個数: 128

約数和(自身を含む): 163296000

約数和(自身を除く): 112390440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 83, 95, 114, 120, 152, 166, 190, 228, 249, 269, 285, 332, 380, 415, 456, 498, 538, 570, 664, 760, 807, 830, 996, 1076, 1140, 1245, 1345, 1577, 1614, 1660, 1992, 2152, 2280, 2490, 2690, 3154, 3228, 3320, 4035, 4731, 4980, 5111, 5380, 6308, 6456, 7885, 8070, 9462, 9960, 10222, 10760, 12616, 15333, 15770, 16140, 18924, 20444, 22327, 23655, 25555, 30666, 31540, 32280, 37848, 40888, 44654, 47310, 51110, 61332, 63080, 66981, 76665, 89308, 94620, 102220, 111635, 122664, 133962, 153330, 178616, 189240, 204440, 223270, 267924, 306660, 334905, 424213, 446540, 535848, 613320, 669810, 848426, 893080, 1272639, 1339620, 1696852, 2121065, 2545278, 2679240, 3393704, 4242130, 5090556, 6363195, 8484260, 10181112, 12726390, 16968520, 25452780, 50905560]

約数ペア:

[(1, 50905560), (2, 25452780), (3, 16968520), (4, 12726390), (5, 10181112), (6, 8484260), (8, 6363195), (10, 5090556), (12, 4242130), (15, 3393704), (19, 2679240), (20, 2545278), (24, 2121065), (30, 1696852), (38, 1339620), (40, 1272639), (57, 893080), (60, 848426), (76, 669810), (83, 613320), (95, 535848), (114, 446540), (120, 424213), (152, 334905), (166, 306660), (190, 267924), (228, 223270), (249, 204440), (269, 189240), (285, 178616), (332, 153330), (380, 133962), (415, 122664), (456, 111635), (498, 102220), (538, 94620), (570, 89308), (664, 76665), (760, 66981), (807, 63080), (830, 61332), (996, 51110), (1076, 47310), (1140, 44654), (1245, 40888), (1345, 37848), (1577, 32280), (1614, 31540), (1660, 30666), (1992, 25555), (2152, 23655), (2280, 22327), (2490, 20444), (2690, 18924), (3154, 16140), (3228, 15770), (3320, 15333), (4035, 12616), (4731, 10760), (4980, 10222), (5111, 9960), (5380, 9462), (6308, 8070), (6456, 7885)]