50921580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13913}}^1$

素因数の和:13986

約数の個数: 48

約数和(自身を含む): 144928224

約数和(自身を除く): 94006644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 13913, 27826, 41739, 55652, 69565, 83478, 139130, 166956, 208695, 278260, 417390, 834780, 848693, 1697386, 2546079, 3394772, 4243465, 5092158, 8486930, 10184316, 12730395, 16973860, 25460790, 50921580]

約数ペア:

[(1, 50921580), (2, 25460790), (3, 16973860), (4, 12730395), (5, 10184316), (6, 8486930), (10, 5092158), (12, 4243465), (15, 3394772), (20, 2546079), (30, 1697386), (60, 848693), (61, 834780), (122, 417390), (183, 278260), (244, 208695), (305, 166956), (366, 139130), (610, 83478), (732, 69565), (915, 55652), (1220, 41739), (1830, 27826), (3660, 13913)]