29444025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 55550016

約数和(自身を除く): 26105991

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 101, 115, 169, 195, 299, 303, 325, 345, 505, 507, 575, 845, 897, 975, 1313, 1495, 1515, 1725, 2323, 2525, 2535, 3887, 3939, 4225, 4485, 6565, 6969, 7475, 7575, 11615, 11661, 12675, 17069, 19435, 19695, 22425, 30199, 32825, 34845, 51207, 58075, 58305, 85345, 90597, 97175, 98475, 150995, 174225, 256035, 291525, 392587, 426725, 452985, 754975, 1177761, 1280175, 1962935, 2264925, 5888805, 9814675, 29444025]

約数ペア:

[(1, 29444025), (3, 9814675), (5, 5888805), (13, 2264925), (15, 1962935), (23, 1280175), (25, 1177761), (39, 754975), (65, 452985), (69, 426725), (75, 392587), (101, 291525), (115, 256035), (169, 174225), (195, 150995), (299, 98475), (303, 97175), (325, 90597), (345, 85345), (505, 58305), (507, 58075), (575, 51207), (845, 34845), (897, 32825), (975, 30199), (1313, 22425), (1495, 19695), (1515, 19435), (1725, 17069), (2323, 12675), (2525, 11661), (2535, 11615), (3887, 7575), (3939, 7475), (4225, 6969), (4485, 6565)]