5491165488

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2158477}}^1$

素因数の和:2158541

約数の個数: 40

約数和(自身を含む): 14453168688

約数和(自身を除く): 8962003200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 2158477, 4316954, 6475431, 8633908, 12950862, 17267816, 25901724, 34535632, 51803448, 103606896, 114399281, 228798562, 343197843, 457597124, 686395686, 915194248, 1372791372, 1830388496, 2745582744, 5491165488]

約数ペア:

[(1, 5491165488), (2, 2745582744), (3, 1830388496), (4, 1372791372), (6, 915194248), (8, 686395686), (12, 457597124), (16, 343197843), (24, 228798562), (48, 114399281), (53, 103606896), (106, 51803448), (159, 34535632), (212, 25901724), (318, 17267816), (424, 12950862), (636, 8633908), (848, 6475431), (1272, 4316954), (2544, 2158477)]