60944975

素因数分解:

$5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 97962480

約数和(自身を除く): 37017505

約数列:

[1, 5, 7, 13, 25, 35, 43, 49, 65, 89, 91, 175, 215, 245, 301, 325, 445, 455, 559, 623, 637, 1075, 1157, 1225, 1505, 2107, 2225, 2275, 2795, 3115, 3185, 3827, 3913, 4361, 5785, 7525, 8099, 10535, 13975, 15575, 15925, 19135, 19565, 21805, 26789, 27391, 28925, 40495, 49751, 52675, 56693, 95675, 97825, 109025, 133945, 136955, 187523, 202475, 248755, 283465, 348257, 669725, 684775, 937615, 1243775, 1417325, 1741285, 2437799, 4688075, 8706425, 12188995, 60944975]

約数ペア:

[(1, 60944975), (5, 12188995), (7, 8706425), (13, 4688075), (25, 2437799), (35, 1741285), (43, 1417325), (49, 1243775), (65, 937615), (89, 684775), (91, 669725), (175, 348257), (215, 283465), (245, 248755), (301, 202475), (325, 187523), (445, 136955), (455, 133945), (559, 109025), (623, 97825), (637, 95675), (1075, 56693), (1157, 52675), (1225, 49751), (1505, 40495), (2107, 28925), (2225, 27391), (2275, 26789), (2795, 21805), (3115, 19565), (3185, 19135), (3827, 15925), (3913, 15575), (4361, 13975), (5785, 10535), (7525, 8099)]