51167172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{503}}^1$

素因数の和:697

約数の個数: 72

約数和(自身を含む): 139962816

約数和(自身を除く): 88795644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 173, 196, 294, 346, 503, 519, 588, 692, 1006, 1038, 1211, 1509, 2012, 2076, 2422, 3018, 3521, 3633, 4844, 6036, 7042, 7266, 8477, 10563, 14084, 14532, 16954, 21126, 24647, 25431, 33908, 42252, 49294, 50862, 73941, 87019, 98588, 101724, 147882, 174038, 261057, 295764, 348076, 522114, 609133, 1044228, 1218266, 1827399, 2436532, 3654798, 4263931, 7309596, 8527862, 12791793, 17055724, 25583586, 51167172]

約数ペア:

[(1, 51167172), (2, 25583586), (3, 17055724), (4, 12791793), (6, 8527862), (7, 7309596), (12, 4263931), (14, 3654798), (21, 2436532), (28, 1827399), (42, 1218266), (49, 1044228), (84, 609133), (98, 522114), (147, 348076), (173, 295764), (196, 261057), (294, 174038), (346, 147882), (503, 101724), (519, 98588), (588, 87019), (692, 73941), (1006, 50862), (1038, 49294), (1211, 42252), (1509, 33908), (2012, 25431), (2076, 24647), (2422, 21126), (3018, 16954), (3521, 14532), (3633, 14084), (4844, 10563), (6036, 8477), (7042, 7266)]