53352950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 122135040

約数和(自身を除く): 68782090

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 71, 95, 113, 133, 142, 175, 190, 226, 266, 350, 355, 475, 497, 565, 665, 710, 791, 950, 994, 1130, 1330, 1349, 1582, 1775, 2147, 2485, 2698, 2825, 3325, 3550, 3955, 4294, 4970, 5650, 6650, 6745, 7910, 8023, 9443, 10735, 12425, 13490, 15029, 16046, 18886, 19775, 21470, 24850, 30058, 33725, 39550, 40115, 47215, 53675, 56161, 67450, 75145, 80230, 94430, 107350, 112322, 150290, 152437, 200575, 236075, 280805, 304874, 375725, 401150, 472150, 561610, 751450, 762185, 1067059, 1404025, 1524370, 2134118, 2808050, 3810925, 5335295, 7621850, 10670590, 26676475, 53352950]

約数ペア:

[(1, 53352950), (2, 26676475), (5, 10670590), (7, 7621850), (10, 5335295), (14, 3810925), (19, 2808050), (25, 2134118), (35, 1524370), (38, 1404025), (50, 1067059), (70, 762185), (71, 751450), (95, 561610), (113, 472150), (133, 401150), (142, 375725), (175, 304874), (190, 280805), (226, 236075), (266, 200575), (350, 152437), (355, 150290), (475, 112322), (497, 107350), (565, 94430), (665, 80230), (710, 75145), (791, 67450), (950, 56161), (994, 53675), (1130, 47215), (1330, 40115), (1349, 39550), (1582, 33725), (1775, 30058), (2147, 24850), (2485, 21470), (2698, 19775), (2825, 18886), (3325, 16046), (3550, 15029), (3955, 13490), (4294, 12425), (4970, 10735), (5650, 9443), (6650, 8023), (6745, 7910)]