50144796

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1115

約数の個数: 72

約数和(自身を含む): 137897760

約数和(自身を除く): 87752964

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 218, 234, 327, 436, 468, 654, 981, 983, 1308, 1417, 1962, 1966, 2834, 2949, 3924, 3932, 4251, 5668, 5898, 8502, 8847, 11796, 12753, 12779, 17004, 17694, 25506, 25558, 35388, 38337, 51012, 51116, 76674, 107147, 115011, 153348, 214294, 230022, 321441, 428588, 460044, 642882, 964323, 1285764, 1392911, 1928646, 2785822, 3857292, 4178733, 5571644, 8357466, 12536199, 16714932, 25072398, 50144796]

約数ペア:

[(1, 50144796), (2, 25072398), (3, 16714932), (4, 12536199), (6, 8357466), (9, 5571644), (12, 4178733), (13, 3857292), (18, 2785822), (26, 1928646), (36, 1392911), (39, 1285764), (52, 964323), (78, 642882), (109, 460044), (117, 428588), (156, 321441), (218, 230022), (234, 214294), (327, 153348), (436, 115011), (468, 107147), (654, 76674), (981, 51116), (983, 51012), (1308, 38337), (1417, 35388), (1962, 25558), (1966, 25506), (2834, 17694), (2949, 17004), (3924, 12779), (3932, 12753), (4251, 11796), (5668, 8847), (5898, 8502)]