40697719925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{37217}}^1$

素因数の和:37358

約数の個数: 48

約数和(自身を含む): 55823427072

約数和(自身を除く): 15125707147

約数列:

[1, 5, 17, 25, 31, 83, 85, 155, 415, 425, 527, 775, 1411, 2075, 2573, 2635, 7055, 12865, 13175, 35275, 37217, 43741, 64325, 186085, 218705, 632689, 930425, 1093525, 1153727, 3089011, 3163445, 5768635, 15445055, 15817225, 19613359, 28843175, 52513187, 77225275, 95759341, 98066795, 262565935, 478796705, 490333975, 1312829675, 1627908797, 2393983525, 8139543985, 40697719925]

約数ペア:

[(1, 40697719925), (5, 8139543985), (17, 2393983525), (25, 1627908797), (31, 1312829675), (83, 490333975), (85, 478796705), (155, 262565935), (415, 98066795), (425, 95759341), (527, 77225275), (775, 52513187), (1411, 28843175), (2075, 19613359), (2573, 15817225), (2635, 15445055), (7055, 5768635), (12865, 3163445), (13175, 3089011), (35275, 1153727), (37217, 1093525), (43741, 930425), (64325, 632689), (186085, 218705)]