53116160

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2441}}^1$

素因数の和:2479

約数の個数: 72

約数和(自身を含む): 134769096

約数和(自身を除く): 81652936

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 544, 640, 680, 1088, 1280, 1360, 2176, 2441, 2720, 4352, 4882, 5440, 9764, 10880, 12205, 19528, 21760, 24410, 39056, 41497, 48820, 78112, 82994, 97640, 156224, 165988, 195280, 207485, 312448, 331976, 390560, 414970, 624896, 663952, 781120, 829940, 1327904, 1562240, 1659880, 2655808, 3124480, 3319760, 5311616, 6639520, 10623232, 13279040, 26558080, 53116160]

約数ペア:

[(1, 53116160), (2, 26558080), (4, 13279040), (5, 10623232), (8, 6639520), (10, 5311616), (16, 3319760), (17, 3124480), (20, 2655808), (32, 1659880), (34, 1562240), (40, 1327904), (64, 829940), (68, 781120), (80, 663952), (85, 624896), (128, 414970), (136, 390560), (160, 331976), (170, 312448), (256, 207485), (272, 195280), (320, 165988), (340, 156224), (544, 97640), (640, 82994), (680, 78112), (1088, 48820), (1280, 41497), (1360, 39056), (2176, 24410), (2441, 21760), (2720, 19528), (4352, 12205), (4882, 10880), (5440, 9764)]