24592455

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 47508864

約数和(自身を除く): 22916409

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 61, 85, 93, 153, 155, 183, 255, 279, 289, 305, 465, 527, 549, 765, 867, 915, 1037, 1395, 1445, 1581, 1891, 2601, 2635, 2745, 3111, 4335, 4743, 5185, 5673, 7905, 8959, 9333, 9455, 13005, 15555, 17019, 17629, 23715, 26877, 28365, 32147, 44795, 46665, 52887, 80631, 85095, 88145, 96441, 134385, 158661, 160735, 264435, 289323, 403155, 482205, 546499, 793305, 1446615, 1639497, 2732495, 4918491, 8197485, 24592455]

約数ペア:

[(1, 24592455), (3, 8197485), (5, 4918491), (9, 2732495), (15, 1639497), (17, 1446615), (31, 793305), (45, 546499), (51, 482205), (61, 403155), (85, 289323), (93, 264435), (153, 160735), (155, 158661), (183, 134385), (255, 96441), (279, 88145), (289, 85095), (305, 80631), (465, 52887), (527, 46665), (549, 44795), (765, 32147), (867, 28365), (915, 26877), (1037, 23715), (1395, 17629), (1445, 17019), (1581, 15555), (1891, 13005), (2601, 9455), (2635, 9333), (2745, 8959), (3111, 7905), (4335, 5673), (4743, 5185)]