29947224675

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{769}}^1$

素因数の和:1033

約数の個数: 96

約数和(自身を含む): 51538576320

約数和(自身を除く): 21591351645

約数列:

[1, 3, 5, 15, 25, 53, 75, 97, 101, 159, 265, 291, 303, 485, 505, 769, 795, 1325, 1455, 1515, 2307, 2425, 2525, 3845, 3975, 5141, 5353, 7275, 7575, 9797, 11535, 15423, 16059, 19225, 25705, 26765, 29391, 40757, 48985, 57675, 74593, 77115, 77669, 80295, 122271, 128525, 133825, 146955, 203785, 223779, 233007, 244925, 372965, 385575, 388345, 401475, 519241, 611355, 734775, 1018925, 1118895, 1165035, 1557723, 1864825, 1941725, 2596205, 3056775, 3953429, 4116457, 5594475, 5825175, 7533893, 7788615, 11860287, 12349371, 12981025, 19767145, 20582285, 22601679, 37669465, 38943075, 59301435, 61746855, 98835725, 102911425, 113008395, 188347325, 296507175, 308734275, 399296329, 565041975, 1197888987, 1996481645, 5989444935, 9982408225, 29947224675]

約数ペア:

[(1, 29947224675), (3, 9982408225), (5, 5989444935), (15, 1996481645), (25, 1197888987), (53, 565041975), (75, 399296329), (97, 308734275), (101, 296507175), (159, 188347325), (265, 113008395), (291, 102911425), (303, 98835725), (485, 61746855), (505, 59301435), (769, 38943075), (795, 37669465), (1325, 22601679), (1455, 20582285), (1515, 19767145), (2307, 12981025), (2425, 12349371), (2525, 11860287), (3845, 7788615), (3975, 7533893), (5141, 5825175), (5353, 5594475), (7275, 4116457), (7575, 3953429), (9797, 3056775), (11535, 2596205), (15423, 1941725), (16059, 1864825), (19225, 1557723), (25705, 1165035), (26765, 1118895), (29391, 1018925), (40757, 734775), (48985, 611355), (57675, 519241), (74593, 401475), (77115, 388345), (77669, 385575), (80295, 372965), (122271, 244925), (128525, 233007), (133825, 223779), (146955, 203785)]